Description

n-Tosylcarbamic Acid Isobutyl Ester is a specialized organic compound belonging to the class of carbamate esters. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, particularly for the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by research institutions, pharmaceutical manufacturers, and fine chemical producers requiring high-purity intermediates for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Organic Synthesis Reagent: Acts as a versatile building block for constructing complex molecular architectures in research laboratories.
• Chemical Research: Employed in academic and industrial R&D for method development and exploring new chemical reactions.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals with specific functional properties.

Basic Information

Product Name	n-Tosylcarbamic Acid Isobutyl Ester
CAS No.	32363-27-2
Molecular Formula	C13H19NO4S
Molecular Weight	285.36 g/mol
Synonyms	Isobutyl N-(p-Toluenesulfonyl)carbamate; Isobutyl Tosylcarbamate; p-Toluenesulfonylcarbamic Acid Isobutyl Ester; N-(p-Tolylsulfonyl)carbamic Acid Isobutyl Ester; NSC 163045; Tosylcarbamic Acid Isobutyl Ester; 4-Methylbenzenesulfonylcarbamic Acid 2-Methylpropyl Ester; Isobutyl (4-Methylphenylsulfonyl)carbamate
EINECS	Contact for details

Quality Control

Our n-Tosylcarbamic Acid Isobutyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.